Molten zinc sampling device
A zinc liquid sampling device belongs to the technical field of sampling. The device comprises a sampling barrel, a rotating handle, a bottom cover plate, a top cover plate, a vent pipe and a supporting pipe, the supporting pipe is arranged in the sampling barrel in a sleeved mode, and the rotating...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | A zinc liquid sampling device belongs to the technical field of sampling. The device comprises a sampling barrel, a rotating handle, a bottom cover plate, a top cover plate, a vent pipe and a supporting pipe, the supporting pipe is arranged in the sampling barrel in a sleeved mode, and the rotating handle penetrates through the supporting pipe from top to bottom and is fixedly connected with the bottom end of the sampling barrel; the bottom cover plate and the top cover plate respectively cover the bottom end and the top end of the sampling barrel and are fixedly connected with the supporting pipe, a zinc liquid inlet and outlet hole is formed in the bottom cover plate, a vent hole is formed in the top cover plate and is opposite to the zinc liquid inlet and outlet hole, a vent pipe is vertically and upwards fixedly arranged on the top cover plate and is opposite to the vent hole, and the vent pipe is fixedly connected with the bottom cover plate and the top cover plate. A vertically through sampling groove i |
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